Horno de recocido al vacío de carga inferior vertical

Vertical bottom loading annealing furnace is satiable for bright annealing of materials like tool steel, die steel, high-speed steel, ultra-strength steel, magnetic material, stainless steel and non-ferrous metal. It is also specially used for vacuum annealing of large size jobs which is easy to deform, such as long pole-shape parts, shaft parts, board parts, etc.

examen

Características técnicas
Configuración opcional relacionada

Descripción
Vertical bottom loading horno de recocido is satiable for bright annealing of materials like tool steel, die steel, high-speed steel, ultra-strength steel, magnetic material, stainless steel and non-ferrous metal. It is also specially used for vacuum annealing of large size jobs which is easy to deform, such as long pole-shape parts, shaft parts, board parts, etc

Specifications of Vertical Bottom Loading Annealing Furnace

Parámetro / Modelo	VVA-0608S	VVA-0808S	VVA-0810S	VVA-1012S	VVA-1215S	HVA-8812S	VVA-1515S
Effective hot zone size Φ×H (mm)	600 × 800	800 × 1000	1000 × 1000	1000 × 1200	1200 × 1500	1500 × 1500	1500 × 2000
Capacidad de carga (kg)	650	850	1000	1150	1300	1450	1800
Potencia de calefacción (kW)	120	180	270	330	390	420	540
Temperatura Máxima (° C)	1150/1350	1150/1350	1150/1350	1150/1350	1150/1350	1150/1350	1150/1350
Temperatura Máxima (° C)	1700/2300	1700/2300	1700/2300	1700/2300	1700/2300	1700/2300	1700/2300
Uniformidad de temperatura (° C)	± 5	± 5	± 5	± 5	± 5	± 5	± 5
Grado de vacío (Pa)	4 × 10⁻¹	4 × 10⁻¹	4 × 10⁻¹	4 × 10⁻¹	4 × 10⁻¹	4 × 10⁻¹	4 × 10⁻¹
Grado de vacío (Pa)	4× 10⁻³/6 × 10⁻⁴	4× 10⁻³/6 × 10⁻⁴	4× 10⁻³/6 × 10⁻⁴	4× 10⁻³/6 × 10⁻⁴	4× 10⁻³/6 × 10⁻⁴	4× 10⁻³/6 × 10⁻⁴	4× 10⁻³/6 × 10⁻⁴
Tasa de aumento de presión (Pa / h)	≤ 0.26	≤ 0.26	≤ 0.26	≤ 0.26	≤ 0.26	≤ 0.26	≤ 0.26
Tasa de aumento de presión (Pa / h)	≤ 0.65	≤ 0.65	≤ 0.65	≤ 0.65	≤ 0.65	≤ 0.65	≤ 0.65
Presión de enfriamiento de gas (bar)	2	2	2	2	2	2	2

Características técnicas
1. vertical, single chamber, bottom loading structure. It is an optional to choose the moving-out bottom door device according to customer's requirement.
2. Excelente uniformidad de temperatura gracias a la solera del horno en forma de octágono.
3. La estructura de elevación tiene la función de eliminar automáticamente los errores acumulativos del sistema de elevación, los movimientos son de alta estabilidad y sin vibración.
4. The lifting transmission structure of the bottom furnace door has several options according to the on-site situation.
5. Calentamiento al vacío, Ar o H2.

Optional Configuration of Vertical Bottom Loading Annealing Furnace
1. Furnace door type: vertical door can make horizontal movement, horizontally fixed
2. Vertical movement: screw moving; nut moving
3. Hot zone: Graphite heating elements and graphite felt heat insulation/Molybdenum heating element and metal heat insulation
4. Bomba de vacío y manómetro: marca extranjera/marca china de alta calidad
5. Vacuum degree: High vacuum/medium vacuum
6.PLC: OMRON/Siemens/Mitsubishi
7. Controlador de temperatura: SHIMADEN/EUROTHERM/Honeywell
8. Termopar: tipo S, tipo K, tipo N
9. Registrador: Registrador sin papel/grabador en papel
10. HMI: Pantalla de simulación/Pantalla táctil
11. Electric components: High-quality domestic brand/Schneider/Siemen